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AprilAire 1413 Air Filter Performance Upgrade Kit
(Aprilaire 1413)…1413 is an AprilAire Upgrade Kit for the following air purifiers: Spacegard 2400 AprilAire 2400 The Spacegard 2400 / AprilAire 2400 Upgrade Kit allows owners to use the MERV 13 AprilAire 413 Filter instead of their MERV 10 AprilAire 401 Filter . This catches 40% more dust and 75% more virus-size…
As Low As: $ 71.99Retail:$145.99Save:$74.00 (51%)In Stock -
Genuine AprilAire 413 16x25x4 MERV 13 Healthy Home Air Filter
(AprilAire 413)…air purifier and remove the old AprilAire 413 filter that's currently installed. Prior to installing the new AprilAire 413 filter, ensure the air flow arrow points toward the HVAC unit. Align the entry points on the filter with the top and bottom of the interlock rail system. Once the AprilAire 413…
As Low As: $ 56.99Retail:$79.99Save:$23.00 (29%)In Stock -
Lennox X4137 HEPA-20 92017-11 Carbon PreFilter Replacement
(X4137)…is the first stage of the HEPA 20 filtration process. This air filter removes larger particulates from the air and prolongs the life of the HEPA filter. With a MERV 6 rating, this unit is an essential component of your Lennox air cleaner and has a service life of 12 months. Lennox X4137 HEPA…
Our Price: $ 57.95Retail:$79.99Save:$22.04 (28%)In Stock -
Lennox X4138 HEPA 40-60 Carbon PreFilter
(X4138)…filter offers a Three-Stage Filtration Process: Stage 1: Pre-filter - an inexpensive pre-filter to remove larger particulates from the air. Stage 2: removes 99.97% of particulates down to 0.3 micron. Stage 3: Carbon - 1/2 in. (13 mm) thick carbon filter for removing chemicals and odors from the air.…
Our Price: $ 58.95Retail:$79.99Save:$21.04 (26%)In Stock
